75976670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1353

約数の個数: 64

約数和(自身を含む): 172800000

約数和(自身を除く): 96823330

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 79, 110, 154, 158, 385, 395, 553, 770, 790, 869, 1106, 1249, 1738, 2498, 2765, 4345, 5530, 6083, 6245, 8690, 8743, 12166, 12490, 13739, 17486, 27478, 30415, 43715, 60830, 68695, 87430, 96173, 98671, 137390, 192346, 197342, 480865, 493355, 690697, 961730, 986710, 1085381, 1381394, 2170762, 3453485, 5426905, 6906970, 7597667, 10853810, 15195334, 37988335, 75976670]

約数ペア:

[(1, 75976670), (2, 37988335), (5, 15195334), (7, 10853810), (10, 7597667), (11, 6906970), (14, 5426905), (22, 3453485), (35, 2170762), (55, 1381394), (70, 1085381), (77, 986710), (79, 961730), (110, 690697), (154, 493355), (158, 480865), (385, 197342), (395, 192346), (553, 137390), (770, 98671), (790, 96173), (869, 87430), (1106, 68695), (1249, 60830), (1738, 43715), (2498, 30415), (2765, 27478), (4345, 17486), (5530, 13739), (6083, 12490), (6245, 12166), (8690, 8743)]